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![java - Differences between HashMap and Hashtable? - Stack Overflow](https://www.iarticlesnet.com/pub/img/site/s_25.jpeg)
java - Differences between HashMap and Hashtable? - Stack Overflow
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日期:2024-08-22
What are the differences between a HashMap and a Hashtable in Java? Which is more efficient for non-threaded applications? ... I would also comment that the naive approach to thread-safety in Hashtable ("synchronizing every method should take care of any ...看更多